Nalgene Sustain Tritan BPA-Free Water Bottle Made with Material Derived from 50% Plastic Waste, 32 OZ, Wide Mouth, Camo GrayNEW LOOK! The same great Sustain water bottle made with material derived from 50% plastic waste now has a new look. You may receive a bottle with or without the Sustain Logo on it, both are your favorite Sustain water bottles. Our new Nalgene Sustain product line is made from Tritan Renew, 50% certified recycled content further offsetting the use of fossil fuels and lowering greenhouse gas emissions. The original. The trailblazer. The Sir Edmund of